I'm on i3 at home but stuck with win10 for work, same as you. I have found that I can mostly replicate my i3 habits on win10 without additional software. Tiling

I'm on i3 at home but stuck with win10 for work, same as you. I have found that I can mostly replicate my i3 habits on win10 without additional software. Tiling support is decent (win+arrowkey to snap apps) and careful management of the bar icons means I can switch to apps with win+[number] just as if they where on workspaces.